152448960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{419}}^1$

素因数の和:818

約数の個数: 112

約数和(自身を含む): 486460800

約数和(自身を除く): 334011840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 379, 419, 480, 758, 838, 960, 1137, 1257, 1516, 1676, 1895, 2095, 2274, 2514, 3032, 3352, 3790, 4190, 4548, 5028, 5685, 6064, 6285, 6704, 7580, 8380, 9096, 10056, 11370, 12128, 12570, 13408, 15160, 16760, 18192, 20112, 22740, 24256, 25140, 26816, 30320, 33520, 36384, 40224, 45480, 50280, 60640, 67040, 72768, 80448, 90960, 100560, 121280, 134080, 158801, 181920, 201120, 317602, 363840, 402240, 476403, 635204, 794005, 952806, 1270408, 1588010, 1905612, 2382015, 2540816, 3176020, 3811224, 4764030, 5081632, 6352040, 7622448, 9528060, 10163264, 12704080, 15244896, 19056120, 25408160, 30489792, 38112240, 50816320, 76224480, 152448960]

約数ペア:

[(1, 152448960), (2, 76224480), (3, 50816320), (4, 38112240), (5, 30489792), (6, 25408160), (8, 19056120), (10, 15244896), (12, 12704080), (15, 10163264), (16, 9528060), (20, 7622448), (24, 6352040), (30, 5081632), (32, 4764030), (40, 3811224), (48, 3176020), (60, 2540816), (64, 2382015), (80, 1905612), (96, 1588010), (120, 1270408), (160, 952806), (192, 794005), (240, 635204), (320, 476403), (379, 402240), (419, 363840), (480, 317602), (758, 201120), (838, 181920), (960, 158801), (1137, 134080), (1257, 121280), (1516, 100560), (1676, 90960), (1895, 80448), (2095, 72768), (2274, 67040), (2514, 60640), (3032, 50280), (3352, 45480), (3790, 40224), (4190, 36384), (4548, 33520), (5028, 30320), (5685, 26816), (6064, 25140), (6285, 24256), (6704, 22740), (7580, 20112), (8380, 18192), (9096, 16760), (10056, 15160), (11370, 13408), (12128, 12570)]